Linux kernel 安全漏洞

The Linux kernel is the core of the open-source operating system Linux, developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from race conditions in the DMA ring dequeuing path. This could lead to interference between multiple...

PT-2026-39014

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A race condition exists in the HCI DMA dequeue path within the hci dma dequeue xfer function. This function, which is not serialized, can be invoked for multiple transfers that timeout...

Linux kernel 安全漏洞

The Linux kernel is the core of the open-source operating system Linux, developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from the spi amlogic spifc-a4 component’s improper handling of DMA mapping errors, including unnecessa...

PT-2026-39122

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description DMA mapping error handling issues exist in the aml sfc dma buffer setup function. These include an unnecessary jump during the first DMA mapping failure, a double-unmap bug where sfc-dad...

Linux kernel 安全漏洞

The Linux kernel is the core of the open-source operating system Linux, developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from the net mlx5e component resetting dmafifocc when restoring an incorrect CQ, without resetting...

drm/amdgpu: validate user queue size constraints

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drm/amdgpu: fix NULL pointer issue buffer funcs

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CVE-2026-27329

The CVE concerns WordPress YITH WooCommerce Wishlist plugin (versions

CVE-2026-27329 WordPress YITH WooCommerce Wishlist plugin <= 4.12.0 - Insecure Direct Object References (IDOR) vulnerability

Authorization Bypass Through User-Controlled Key vulnerability in YITH YITH WooCommerce Wishlist allows Exploiting Incorrectly Configured Access Control Security Levels. This issue affects YITH WooCommerce Wishlist: from n/a through 4.12.0...

WordPress YITH WooCommerce Wishlist plugin <= 4.12.0 - Insecure Direct Object References (IDOR) vulnerability

Insecure Direct Object References IDOR vulnerability discovered by PPzzAArr in WordPress Plugin YITH WooCommerce Wishlist versions = 4.12.0...

SUSE CVE-2026-43146

In the Linux kernel, the following vulnerability has been resolved: media: iris: Add buffer to list only after successful allocation Move listaddtail to after dmaallocattrs succeeds when creating internal buffers. Previously, the buffer was enqueued in buffers-list before the DMA allocation. If t...

SUSE CVE-2026-43202

In the Linux kernel, the following vulnerability has been resolved: fbdev: vt8500lcdfb: fix missing dmafreecoherent fbi-fb.screenbuffer is allocated with dmaalloccoherent but is not freed if the error path is reached...

SUSE CVE-2026-43250

In the Linux kernel, the following vulnerability has been resolved: usb: chipidea: udc: fix DMA and SG cleanup in epnuke The ChipIdea UDC driver can encounter "not page aligned sg buffer" errors when a USB device is reconnected after being disconnected during an active transfer. This occurs becau...

Linux Distros Unpatched Vulnerability : CVE-2026-43146

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - media: iris: Add buffer to list only after successful allocation Move listaddtail to after dmaallocattrs succeeds when creating internal buffers. Previously, th...

GHSA-9W9C-9W8M-W89Q ShellHub has cross-tenant IDOR in `GET /api/sessions/:uid` that discloses SSH session data

Summary GET /api/sessions/:uid returns the full session object for any authenticated caller, without scoping by the caller's tenant. An authenticated user can read session records SSH username, device UID, remote IP, terminal type, authenticated flag, timestamps belonging to any other namespace...

CVE-2026-43250

A flaw was found in the Linux kernel's ChipIdea USB Device Controller UDC driver. A local user with a malicious USB device, or a malicious USB device itself, could exploit this by reconnecting the device during an active data transfer. This improper cleanup of Direct Memory Access DMA buffers can...

CVE-2026-43236

A flaw was found in the Linux kernel's drm/atmel-hlcdc component. An issue in the atmelhlcdcplaneatomicduplicatestate callback, which incorrectly duplicates the drmplanestate, can lead to a use-after-free vulnerability. This can be triggered when a device node is closed and re-opened while anothe...

Duplicate Advisory: OpenClaw: Matrix room control-command authorization no longer trusts DM pairing-store entries

Duplicate Advisory This advisory has been withdrawn because it is a duplicate of GHSA-2gvc-4f3c-2855. This link is maintained to preserve external references. Original Description OpenClaw before 2026.4.15 contains an authorization bypass vulnerability in Matrix room control-command authorization...

kernel: Linux kernel: Denial of service and memory corruption in RDMA umad

A flaw was found in the Linux kernel's Remote Direct Memory Access RDMA umad User Mode Access Device component. A local user can exploit this vulnerability by manipulating input, causing an integer underflow that leads to an out-of-bounds memory write. This memory corruption can result in a denia...

Incorrect Authorization

Overview @openclaw/matrix is an OpenClaw Matrix channel plugin Affected versions of this package are vulnerable to Incorrect Authorization via the DM pairing-store process. An attacker can gain unauthorized access to privileged room control commands by leveraging DM-paired sender IDs to bypass...